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Finding the Third Proportional to 1,408,337 and 3,041,175

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Solution

The third proportional to 1,408,337 and 3,041,175 is: 6,567,139.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,408,337 : 3,041,175 = 3,041,175 : x
  2. Step 2: Convert to fraction form
    1,408,337/3,041,175 = 3,041,175/x
  3. Step 3: Cross multiply
    1,408,337x = 3,041,175 × 3,041,175
  4. Step 4: Simplify right side
    1,408,337x = 9,248,745,380,625
  5. Step 5: Solve for x
    x = 9,248,745,380,625/1,408,337
  6. Step 6: Final answer
    x = 6,567,139.39

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.